676722068 has 12 divisors (see below), whose sum is σ = 1291924032. Its totient is φ = 307600920.

The previous prime is 676722041. The next prime is 676722131. The reversal of 676722068 is 860227676.

676722068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 15380047 = 676722068 / (6 + 7 + 6 + 7 + 2 + 2 + 0 + 6 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7689980 + ... + 7690067.

It is an arithmetic number, because the mean of its divisors is an integer number (107660336).

Almost surely, 2^676722068 is an apocalyptic number.

It is an amenable number.

676722068 is a deficient number, since it is larger than the sum of its proper divisors (615201964).

676722068 is a wasteful number, since it uses less digits than its factorization.

676722068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15380062 (or 15380060 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 44.

The square root of 676722068 is about 26013.8822170010. The cubic root of 676722068 is about 877.9506668490.

The spelling of 676722068 in words is "six hundred seventy-six million, seven hundred twenty-two thousand, sixty-eight".